发明申请
US20090144247A1 Point-of-interest panning on a displayed map with a persistent search on a wireless phone using persistent point-of-interest criterion
审中-公开
利用持久性兴趣点标准,在无线电话上持续搜索的显示地图上进行兴趣点平移
- 专利标题: Point-of-interest panning on a displayed map with a persistent search on a wireless phone using persistent point-of-interest criterion
- 专利标题(中): 利用持久性兴趣点标准,在无线电话上持续搜索的显示地图上进行兴趣点平移
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申请号: US12292041申请日: 2008-11-10
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公开(公告)号: US20090144247A1公开(公告)日: 2009-06-04
- 发明人: Eric Wistrand , Kevin Sebastian , John Hahn , Regan Gill , Kevin Tsurutome , Robert Barcklay
- 申请人: Eric Wistrand , Kevin Sebastian , John Hahn , Regan Gill , Kevin Tsurutome , Robert Barcklay
- 主分类号: G06F17/30
- IPC分类号: G06F17/30
摘要:
A persistent point-of-interest search is performed during map panning. A persistent search criteria module identifies a search criteria from a first mapping tile request and stores the search criteria in association with a particular wireless device. A mapping tile module identifies a neighboring mapping tile from a second mapping tile request and performs a point-of-interest search for the neighboring mapping tile with the stored search criteria. In this manner, a user need only enter a search criteria for a point-of-interest once, the point-of-interest being displayed automatically for subsequent map tiles displayed for the user.
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